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Seoul Semiconductor Begins Mass Production of Rare-earth-free White Micro LEDs
What happened
Seoul Semiconductor has begun mass production of rare-earth-free white Micro LEDs. Its WICOP 3 technology produces white light without rare earths or packaging, targeting lighting, AR displays and optical communications. The source does not state production volume, timing details, or pricing.
Impact and signal
Medium impactImpact score: 60/100
Affected components and suppliers
rare-earth-free white Micro LEDs
Seoul Semiconductor
WICOP 3Micro LEDrare-earth-freemass productionlightingAR displays
Source and time
Source: EE Times Asia · 11/4/2026 · View original source
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